Showing posts with label Internet Hacks. Show all posts
Showing posts with label Internet Hacks. Show all posts

24 Feb 2007

> How to Identify Fake Torrents Uploaded by Anti-Piracy Organizations

Did you know that MPAA and RIAA are always setting traps for pirates to get caught of downloading copyright materials? I didn't know that until I read one article from TorrentFreak. The anti-piracy organizations can easily trace you when they upload a very popular .torrent file to some popular torrent tracker site. When you download the .torrent file and load it, your bittorrent client will start connecting to the anti-piracy organizations trackers. That's when they record your IP address and can possible get in touch with you for downloading copyrighted materials!

This is a very scary trap because I know a lot of people who knows how to download from bittorrent but don't know anything about peer, leecher, tracker and etc... In short, they don't know how bittorrent works but they know that by waiting for days, the download will complete and they get what they want.

Here's how you can know if the Torrent or Tracker is fake.

Fenopy has created a Fake Finder page that lists the most popular fake torrents and the latest fake trackers. It also allows you to search for fake torrents by keyword or infohash.

I took a look at the whole list of all fake torrents and the filename looks pretty real. There's no way you can know whether the torrent is fake or not unless it's listed on Fenopy Fake Finder list.

If you're using uTorrent, here's how to check which tracker are you connecting to.

After loading torrent file to your bittorrent client, look at the "General" tab and you'll see "Tracker URL". If the tracker URL is listed on Fenopy Fake Finder, please, don't even start downloading it!

How to use google to search for RapidShare Passwords!

How to use google to search for RapidShare Passwords!
In google, search for this:

intitle:rapidshare intext:login

There are lots there!

17 Feb 2007

How to Sign Up for GoogleTV Beta

How to Copy Or Dowload MySpace Music


How to Steal MySpace Music

1. Go to the MySpace site you wish to steal the song from.

2. Download “Audacity” from http://audacity.sourceforge.net/

3. Change the setting from “Microphone” to “Stereo Mixer“

4. Make sure the microphone volume (if you have one) is on 0 (or failing that 0.1 which may make it slightly bad quality”

5. Listen to the whole song whilst recording it with Audacity.

6. Delete any parts at the start or end where there’s no sound (optional)

7. Export to MP3 or WAV file.

27 Jan 2007

How to Speed up your torrents, Five steps that will help ....

Help! Bittorrent is slow… This is probably one of the most frequently questions asked about Bittorrent. Unfortunately there’s not some kind of magic trick that makes your torrents go through the roof. But you could take some simple steps to optimize your speeds.

1. Cap your uploads

Limit your upload speed to approximately 80 percent of your maximum upload rate. You can check your upload speed over here (never trust your isp). Once you know your maximum upload speed, change the max upload (to 80%) speed in your torrent client’s preferences.
Don’t get me wrong, everyone should share as much as possible, but if your upload rate reached it’s max, your download rate suffers significantly.

2. Hack the max TCP connections

If you’re on XP sp2, your TCP connections are limited to a maximum of 10. This seriously hurts your downloading speed because it wont let you connect to a high amount of ip numbers. It is supposed to slow down viruses because their spreading strategy is to connect to a high amount of ip numbers, but it also cripples your torrent downloads.
A nice way to fix this is to download this patch;
CODE
http://www.lvllord.de/?url=downloads〈=en
it allows you to set the maximum allowed connections to any number you want. Any number between 50 and 100 is ok (more on this here)
CODE
http://blog.davidkaspar.com/archives/2005/04/windows-xp-sp2-and-event-id-4226.php



3. Check seeds and peers

A simple tip, but o so important. Always look for torrents with the best seed/peer ratio. The more seeds (compared to peers) the better (in general). So 50 seeds and 50 peers is better than 500 seeds and 1000 peers. So, be selective.

4. Change the default port.

By default, bittorrent uses a port 6881-6999. Bittorrent accounts for a lot of the total internet traffic (1/3), so isp’s like to limit the connection offered on the these ports. So, you should change these to another range. Good clients allow you to do this, just choose anything you like. If you’re behind a router, make sure you have the ports forwarded or UPnP enabled.

5. Disable Windows Firewall (or at least configure it to allow exceptions)
It sucks. Windows Firewall hates P2P and often leads a life of it’s own. So disable it and get yourself a decent firewall, sygate or outpost for example.

Last but not least… Buy a faster connection… :P

I'd like to make 2 additions to this...

First, when capping your upload speed, remember that the BT protcol favors the faster connections. Basically, someone is more likely to give you the pieces you need, if you are giving them the pieces they need. Upload faster, download faster. So when capping your upload speed, don't think that setting REALLY low will help, because it won't. It will slow your downloading down as well. The 80% rule is just that, a RULE. Do it for the best performance.

Second, regarding the Windows firewall, I agree, it is not the best. Even after you disable it, it has a tendancy to turn itself back on from time to time, usually after you install Windows updates. So it is best to allow your BT client as an exeption, and/or add the port(s) you will be using to the exeptions, to allow for situations where it turns itself on without you knowing. That way, if it does, your torrenting can continue unabated.

15 Jan 2007

Greek Bloggers Wanted

Any Greek Bloggers out there who want a cool site to host their blog(s) on can check out: www.blogology.gr
Offers 1 Gigabytes of free space
40 templates
photo albums
Podcasting
and more cool stuff
Ένα blog είναι ο δικός σας ιστοχώρος, όπου μπορείτε γρήγορα να τοποθετήσετε τις σκέψεις σας, να αλληλεπιδράσετε με άλλους, και περισσότερα. Όλά ΔΩΡΕΑΝ. Για όσους ξέρουν από blogging, σας προσφέρνουμε:1 Gigabyte (1000Mb) δωρεάν webspace, δικά σας Mailing Lists, στιγμιαία έκδοση, πάνω από 40 πρότυπα προεπιλογής, WYSIWYG συνθέτης υποβολών, RSS Feeds, μόνιμα links, Podcasting και πολλά άλλα...

12 Jan 2007

How to get the books people sell on ebay for free

This website has links to free copies of all the ebooks that people sell on ebay

http://www.floodle.net/extra/ebayinfo/

9 Jan 2007

How To Send Anonymous E-mail

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How To Speed Up Your Broadband Internet

Here are Registry Tweaks and Scroll down to see Patches

1.Increase bandwidth by tweaking QoS in Windows XP Pro

The following tweak applies only to Windows XP Professional edition.

The default system behavior is that all 100% bandwidth is available, however, if there is a running application that indicates to the OS it needs to send high priority/real time data, then as long as it has the socket open, Windows XP will restrict “best effort” traffic to 80% of the bandwidth so that high priority traffic can be accommodated. Basically, applications can make this request to the operating system for QoS support using the QoS application programming interfaces (APIs) in Windows and this only applies if a specific app is requesting QoS.

If you'd like to change how much bandwidth is reserved for QoS (the default is 20% of the total bandwidth), do the following:

1. Make sure you're logged in as "Administrator" (not just any account with admin privileges).
2. Navigate to START>Run and type: gpedit.msc
3. Navigate to Local Computer Policy > Administrative Templates > Network > QOS Packet Scheduler
4. In the right window, double-click the limit reservable bandwidth setting
5. On the setting tab, check the enabled setting.
6. Where it says "Bandwidth limit %", change it to read 0 (or whatever percentage you want to reserve for high priority QoS data)
7. Click OK, close gpedit.msc

Under START > My Computer > My Network Connections > View Network Connections, right-click on your connection and under Properties (where it lists your protocols), make sure QOS Packet Scheduler is enabled.

The tweak desribed below helps boost priority for DNS & hostname resolution in general. What this means is, it helps web pages load faster, and has negligible effect on downloads (not counting the couple of ms gain with the host resolution at connect-time).
Applying this tweak assumes some proficiency in editing the Windows Registry using Regedit (Start > Run > type: regedit). As always, backup your Registry before making any changes so you can revert to the previous state if you don't like the results.

2.Host Resolution Priority Tweak

host name resolution priority

Windows 2k/XP

First, open the Windows Registry using Regedit, and (after backing up) navigate to:

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Servic es\Tcpip\ServiceProvider

Note the following lines (all hex dwords):

Class = 008 (8) - indicates that TCP/IP is a name service provider, don't change.

LocalPriority = 1f3 (499) - local names cache

HostsPriority = 1f4 (500) - the HOSTS file

DnsPriority = 7d0 (2000) - DNS

NetbtPriority = 7d1 (2001) - NetBT name-resolution, including WINS

What we're aiming to do is increase the priority of the last 4 settings, while keeping their order. The valid range is from -32768 to +32767 and lower numbers mean higher priority compared to other services. What we're aiming at is lower numbers without going to extremes, something like what's shown below should work well:

Change the "Priority" lines to:

LocalPriority = 005 (5) - local names cache

HostsPriority = 006 (6) - the HOSTS file

DnsPriority = 007 (7) - DNS

NetbtPriority = 008 (8) - NetBT name-resolution, including WINS

Windows 9x/ME

The tweak is essentialy the same as in Windows 2000/XP, just the location in the Registry is slightly different. For a more detailed description see the Windows 2000/XP section above.

Open the Windows Registry using Regedit, and (after backing up) navigate to:

HKEY_LOCAL_MACHINE\System\CurrentControlSet\Servic es\VxD\MSTCP\ServiceProvider

You should see the following settings:

Class=hex:08,00,00,00

LocalPriority=hex:f3,01,00,00

HostsPriority=hex:f4,01,00,00

DnsPriority=hex:d0,07,00,00

NetbtPriority=hex:d1,07,00,00

The "priority" lines should be changed to:

LocalPriority=hex:05,00,00,00

HostsPriority=hex:06,00,00,00

DnsPriority=hex:07,00,00,00

NetbtPriority=hex:08,00,00,00

Reboot for changes to take effect.

In addition to the tweaks already covered in Win 2k/XP Registry Tweaks and More Win 2k/XP Tweaks, the Windows XP Service Pack 2 introduces a few new issues covered in the article below. Please make sure you understand what you are doing before making any changes to your Operating System. Note the information below only applies to Windows XP Service Pack 2.

3.Remove the limit on TCP connection attempts

Windws XP SP2 introduces a few new twists to TCP/IP in order to babysit users and "reduce the threat" of worms spreading fast without control. In one such attempt, the devs seem to have limited the number of possible TCP connection attempts per second to 10 (from unlimited in SP1). This argumentative feature can possibly affect server and P2P programs that need to open many outbound connections at the same time.

Rant: The forward thinking of Microsoft developers here is that you can only infect 10 new systems per second via TCP/IP ?!?... If you also consider that each of those infected computers will infect 10 others at the same rate:

second 1: 1+10 computers

second 2: 10+10*10 computers (110 new ones)

second 3: 10+100*10 computers ( 1110 new ones)

second 4: 10+1000*10 computers (11110 new ones)

....

all the way to 10*60 + 10^60 computers in a single minute (that's a number with 60 digits, or it would far exceed Earth's population). Even if we consider that 90% of those computers are unreachable/protected, one would still reach ALL of them within a minute.

In other words, even though it is not going to stop worm spreading, it's going to delay it a few seconds, limit possible network congestion a bit, and limit the use of your PC to 10 connection attempts per second in the process ! I have no problem with the new default setting limiting outbound connection attempts. Still, users should have the option to easily disable or change this setting. I might be going out on a limb here, but ever since the introduction of Windows XP I can't help thinking that I dislike all the bult-in Windows "wisardry" in a sense that the system also limits user access. That irritating trend to ease the mental load on end users is somewhat insulting, considering that Windows is to make the more "intelligent" choice instead of the end user, as well as limit their access to tuning such settings...

End of rant.

With the new implementation, if a P2P or some other network program attempts to connect to 100 sites at once, it would only be able to connect to 10 per second, so it would take it 10 seconds to reach all 100. In addition, even though the setting was registry editable in XP SP1, it is now only possible to edit by changing it directly in the system file tcpip.sys. To make matters worse, that file is in use, so you also need to be in Safe mode in order to edit it.

You only need to worry about the number of connection attempts per second if you have noticed a slowdown in network programs requiring a number of connections opened at once. You can check if you're hitting this limit from the Event Viewer, under System - look for TCP/IP Warnings saying: "TCP/IP has reached the security limit imposed on the number of concurrent TCP connect attempts". Keep in mind this is a cap only on incomplete outbound connect attempts per second, not total connections. Still, running servers and P2P programs can definitely be affected by this new limitation. Use the fix as you see fit.

To change or remove the limit, you can use the following program:

Event ID 4226 Patcher v2.11

http://www.speedguide.net/files/xp_sp2/EvID4226Patch211a-en.zip
- A patching program for removing or changing the limit imposed on connection attempts in SP2. The patcher has the ability to restore tcpip.sys back to the original... Still, you might want to back up tcpip.sys, use it at your own risk. The author of this patch can be reached @ _http://www.lvllord.de/

4. Recommended settings for Windows 2000 / XP

Windows 2000 & XP, unlike NT supports large windows as described in RFC1323 ( the 'RcvWindow' has a maximum value of 2**30 rather than 64K), and includes some other improvements over its predecessors you can use to speed up any TCP/IP transfers. , the descriptions and other options are added to provide you with better understanding and enable you to customize your settings.

All the following entries, unless otherwise noted should be placed in the Windows 2000/XP Registry under the key

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Servic es\Tcpip\Parameters
TCPWindowSize

The value of TCP Window in the Windows 2000 Registry is DWORD, representing number of bytes, with range from 0 to 2^30. The recommended values (in red) optimize TCP for any high speed Internet connection and work best in most cases, however if you'd like to use a custom value follow these guidelines:

For best results, the TCPWindow should be a multiple of MSS (Maximum Segment Size). MSS is generally MTU - 40, where MTU (Maximum Transmission Unit) is the largest packet size that can be transmitted. MTU is usually 1500 (1492 for PPPoE connections). To determine the MTU value of your ISP, check out the Advanced Registry Editing section of our site.

There are three places in the Windows 2000 Registry where you can add the TCP Window parameter.

HKLM/SYSTEM\CurrentControlSet\Services\Tcpip\Parameters

GlobalMaxTcpWindowSize="256960" (DWORD, number of bytes) Valid range is from MSS to 2^30. Add the value as a decimal. Note: For best results RWIN has to be a multiple of MSS lower than 65535 times a scale factor that's a power of 2, i.e. 44 x 1460 = 64240 x 2^2 = 256960. If you choose to use a RWIN lower than 65535, you can simply make it multiple of MSS and turn scaling off (Tcp1323Opts=0)

HKLM\SYSTEM\CurrentControlSet\Services\Tcpip\Param eters

TcpWindowSize="256960" (DWORD, number of bytes) Valid range is from MSS to 2^30. Add the value as a decimal. TcpWindowSize can also exist under TcpipParametersInterface - if added at this location, it overrides the global setting for this particular . Note (10/20/00): Seems MS has found another bug in Windows 2000, the TCPWindowSize should be configured with the global setting (GlobalMaxTcpWindowsSize) rather than this one - Q263088

Note: For best results RWIN has to be a multiple of MSS lower than 65535 times a scale factor that's a power of 2, i.e. 44 x 1460 = 64240 x 2^2 = 256960. If you choose to use a RWIN lower than 65535, you can simply make it multiple of MSS and turn scaling off (Tcp1323Opts=0)

Tcp1323Opts

Tcp1323Opts is a necessary setting in order to enable Large TCPWindow support as described in RFC 1323. Without this parameter, the TCPWindow is limited to 64K.

HKLM\SYSTEM\CurrentControlSet\Services\Tcpip\Param eters

Tcp1323Opts="1" (DWORD, recommended setting is 1. The possible settings are 0 - Disable RFC 1323 options, 1 - Window scaling but no Timestamp options, 3 - Window scaling and Time stamp options.)

Note: Tcp1323Opts="3" might help in some cases where there is increased packet loss, however generally you'll achieve better throughput with Tcp1323Opts="1", since Timestamps add 12 bytes to the header of each packet.

DefaultTTL

DefaultTTL determines the time in seconds and the number of hops a packet lives. While it does not directly affect speed, a larger value increases the amount of time it takes for a packet to be considered lost, discarded and retransmitted. A value that's too small can cause packets to be unable to reach distant servers at all.

HKLM\SYSTEM\CurrentControlSet\Services\Tcpip\Param eters

DefaultTTL="64" (DWORD, recommended setting is 64. Other settings that are widely used are 128 and 32)

EnablePMTUDiscovery

When set to 1 (True), TCP attempts to discover MTU automatically over the path to a remote host. Setting this parameter to 0 causes MTU to default to 576 which reduces overall performance over high speed connections. Note that this setting is different than our Windows 9x recommendation.

HKLM\SYSTEM\CurrentControlSet\Services\Tcpip\Param eters

EnablePMTUDiscovery="1" (DWORD - boolean, valid settings are 0-->False and 1-->True. Many connections perform better with this entry at 1, however, if you prefer to set your upstream to send fixed 1500 packets, you might want to use 0 instead). When set at 1, establishing connections and initial transfer speed might slow down a bit, however you will get better throughput if somewhere in the path large packets need to be fragmented.

EnablePMTUBHDetect

Setting this parameter to 1 (True) enables "black hole" routers to be detected, however it also increases the maximum number of retransmissions for a given segment. In most cases you'd want to keep BHDetect to 0 (False).

HKLM\SYSTEM\CurrentControlSet\Services\Tcpip\Param eters
EnablePMTUBHDetect="0" (DWORD - boolean, valid settings are 0-->False and 1-->True. Recommended setting is 0)

SackOpts

This parameter controls whether or not SACK (Selective Acknowledgement) support is enabled, as specified in RFC 2018. SACK is especially important for connections using large TCP Window sizes.



HKLM\SYSTEM\CurrentControlSet\Services\Tcpip\Param eters

SackOpts="1" (DWORD - boolean, recommended setting is 1. Possible settings are 0 - No Sack options or 1 - Sack Option enabled).

TcpMaxDupAcks

This parameter determines the number of duplicate ACKs that must be received for the same sequence number of sent data before "fast retransmit" is triggered to resend the segment that has been dropped in transit.

HKLM\SYSTEM\CurrentControlSet\Services\Tcpip\Param eters
TcpMaxDupAcks="2" (DWORD - range 1-3, recommended setting is 2).

Patches

This Includes
1. sguide_tweak_2k.zip
Description: Generic patch for Windows XP and Windows 2000 (all versions). This patch will optimize your TCP/IP Registry settings for high speed Internet connections. To install, extract the .inf file first, then double-click (or right-click on filename and choose install from the pull-down menu) and reboot for changes to take effect.

http://www.speedguide.net/files/sguide_tweak_2k.zip

2.sguide_tweak_2k_pppoe.zip



Description: Generic patch for Windows XP/2000 and DSL connections using PPPoE. This patch will optimize your TCP/IP Registry settings for high speed Internet connections. It is specifically designed for PPPoE DSL connections. To install, extract the .inf file first, then double-click (or right-click on filename and choose install from the pull-down menu) and reboot for changes to take effect.

http://www.speedguide.net/files/sguide_tweak_2k_pppoe.zip
3. winxp_dnscache.zip

Description: Patch Windows 2k/XP not to cache failed DNS entries. By default, when a DNS lookup fails (due to temporary DNS problems), Windows still caches the unsuccessful DNS query, and in turn fails to connect to a host regardless of the fact that the DNS server might be able to handle your lookup seconds later. This patch fixes the problem by configuring the DNS client to continue sending queries to an unresponsive network. To install, save to your HD, unzip the .reg file, then double-click the filename.

Web Patches - faster loading of Web Pages

The following patch increases Web page loading speed, by doubling the number of possible concurrent open connections. For example, imagine a web page has 20 images and some text - in order for your browser to get all these files, it opens 2 or 4 concurrent connections, depending on the Web server. Increasing the number of open connections allows for faster retrieving of the data. Please note that the patch sets some values outside of the HTML specs. If you decide to install it, backup your Registry first. Changes will take effect after you reboot. Download the patch appropriate for your OS:

OS: Windows 9x/ME

http://www.speedguide.net/files/sg_webtweak_9x.zip

OS: Windows 2K/XP/2k3

http://www.speedguide.net/files/sg_webtweak_2k.zip
TCP OPTIMISER




Description: The TCP Optimizer is a free, easy Windows program that provides an intuitive interface for tuning and optimizing your Internet connection. Just download and run, there is no installaion required. The program makes it easy to find the best MTU and RWIN values, test latency and tweak all the important broadband related registry parameters. The Optimizer can be helpful with tuning any Internet connection type, from dialup to Gigabit+

http://www.speedguide.net/files/TCPOptimizer.exe
ENJOY !!!!!!!!!!

8 Jan 2007

How To Improve Browsing Performance In Internet Explorer

The most common cause of poor performance in Internet Explorer is large pictures, sounds, videos, or other multimedia files that appear or are played automatically when you access a Web page. If you are using a slow connection to access the Internet, these files may take a long time to appear or be played. To improve browsing performance in Internet Explorer, you can prevent pictures, sounds, videos, and other multimedia files from appearing or being played automatically when you access Web pages. To do so, use the appropriate method.

Internet Explorer versions 5, 5.5, and 6
1. Start Internet Explorer, and then click Internet Options on the Tools menu.

2. On the Advanced tab, click to clear one or more of the following check boxes in the Multimedia area:

•Show Pictures (prevents pictures from appearing automatically)

•Play Sounds (prevents sounds from being played automatically)

•Play Videos (prevents videos from being played automatically)

•Play Animations (prevents animations from being played automatically)

3.Click Apply.

4.Disable the AutoComplete feature for forms and passwords:
a. On the Tools menu, click Internet Options.
b. Click the Content tab, and then click AutoComplete.
c. Click to clear the Forms and User names and passwords on forms check boxes, click OK, and then click OK.

5.Click the Security tab, and then click Custom Level.

6.Click Disable for one or more of the items in the following Active Content areas:
•ActiveX Controls and Plug-ins (prevents Internet Explorer from automatically using items that show active content)
•Java (prevents Internet Explorer from viewing Java programs automatically)

•ScriptingNOTE: If you disable ActiveX, Java, and scripting, you may not be able to view Web sites that use these features.

7.Click OK, and then click OK.


Windows and System settings

It is possible to modify some Windows and system settings that may help improve browsing performance in Internet Explorer. The following methods may help improve browsing performance in Internet Explorer.

Hard disk optimization :

You can use the Disk Cleanup tool to free some hard disk space. Additional disk space may help improve browsing performance for Internet Explorer.Refer microsoft article (http://support.microsoft.com/kb/186099/) Description of the Disk Cleanup tool You can also use ScanDisk to check the hard disk for problems that may be using disk space. To use ScanDisk:
1.Make sure the hard disk is not running in MS-DOS Compatibility mode. To check this:
a. Click Start, point to Settings, and then click Control Panel.
b. Double-click the System icon, and then click the Performance tab.
c. In the Performance status box, check for items that show MS-DOS Compatibility mode. For additional information about troubleshooting MS-DOS Compatibility mode issues refer the link (http://support.microsoft.com/kb/130179/) Troubleshooting MS-DOS compatibility mode on hard disks
2. Click Start, click Run, type scandisk in the Open box, and then click OK.
3. Click the drive you want to scan, and then click Start

Windows virtual memory

Allow Windows to manage the virtual memory on your computer. To enable virtual memory:

1.Click Start, point to Settings, and then click Control Panel.
2.Double-click System, click the Performance tab, and then click Virtual Memory.
3.Click Let Windows manage my virtual memory settings. (Recommended).
4.Click OK, click Close, and then click Yes when you are prompted to restart your computer.

Video adapter driver and resolution
Updating your video adapter driver or lowering the display resolution may help improve browsing in Internet Explorer. Check with the manufacturer of your video adapter to obtain the latest driver for the adapter. To lower the display resolution:

1.Click Start, point to Settings, and then click Control Panel.
2.Double-click the Display icon, and then click the Settings tab.
3.In the Screen Area box, click a lower resolution, and then click OK.